Blitz: Individual Calculations July 2022
 Lajdamik, Anna  Total change: 3.20  Rating chartPersonal card
 International Chess Championship of Malopolska 2022, Open Blitz Tournament Krakow POL 2022-06-19
RcRownchangeKK*chgGame
 1459 1338 3.00 7 0.16 20 3.20 
  Golenia, Wojciech 1945 POL0.001-0.0220-0.40 
  Marciniak, Leonard 1652 POL0.001-0.1420-2.80 
  Sosna, Natalia 1126 POL1.0010.23204.60 
  Wasiluk, Blazej 1154 POL1.0010.26205.20 
  Silaeva, Daria 1727 UKR0.001-0.0920-1.80 
  Pozniak, Yunna 1393 UKR0.001-0.4220-8.40 
  Grzybacz, Jakub 1218 POL1.0010.34206.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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